PT-2026-63266 · Elastic · Kibana
CVE-2026-63261
·
Published
2026-07-21
·
Updated
2026-08-03
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Kibana (affected versions not specified)
Description
Uncontrolled Resource Consumption in Kibana can lead to a denial of service through excessive allocation. A low-privileged authenticated user can send a specially crafted request to a machine learning feature, causing the server to exhaust available memory and become unavailable to all users.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Resource Exhaustion
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Weakness Enumeration
Related Identifiers
Affected Products
Kibana